condition mean min max 1 h after light 137.4206187 137.4206187 137.4206187 3 h after light 2229.6415281 234.44214419999997 4224.840912 5 h after light 5870.8717505 4576.79564 7164.947861 7 h after light 7306.3351084999995 7046.426829999999 7566.243387 9 h after light 7787.753365999999 7432.530177 8142.976554999999 11 h after light 4986.6118145 2516.298932 7456.9246969999995 1 h after dark 1998.92819015 386.7424943 3611.113886 3 h after dark 142.305044545 14.24050359 270.36958549999997 5 h after dark 38.28064559 20.34392284 56.21736834 7 h after dark 67.35732411000001 29.12409292 105.5905553 9 h after dark 67.318250835 36.49650145 98.14000022 11 h after dark 16.4131663095 2.518464729 30.30786789